Hello,

I'm trying to have quotas working with roundcube.
When I'm logged into roundcube I see 0% quota which seems to correspond to disabled.

However I did everything that I could to enable quotas
https://wiki.dovecot.org/Quota

# doveconf -n
auth_mechanisms = cram-md5 login
auth_verbose = yes
debug_log_path = /tmp/dovecot.log
first_valid_uid = 1000
log_path = /var/log/dovecot.log
mail_gid = vmail
mail_location = maildir:/home/mail/%d/%n/Maildir
mail_plugins = notify replication quota
mail_uid = vmail
mbox_write_locks = fcntl
mmap_disable = yes
namespace inbox {
  inbox = yes
  location =
  mailbox Drafts {
    special_use = \Drafts
  }
  mailbox Junk {
    special_use = \Junk
  }
  mailbox Sent {
    special_use = \Sent
  }
  mailbox "Sent Messages" {
    special_use = \Sent
  }
  mailbox Trash {
    special_use = \Trash
  }
  prefix =
}
passdb {
  driver = bsdauth
}
passdb {
  args = /etc/dovecot/dovecot.passwd
  driver = passwd-file
}
plugin {
  quota_grace = 10%%
  quota_rule = *:storage=2G
  quota_rule2 = Trash:storage=+200M
  quota_rule3 = SPAM:ignore
  quota_status_nouser = DUNNO
  quota_status_overquota = 552 5.2.2 Mailbox is full
  quota_status_success = DUNNO
  quota_warning = storage=95%% quota-warning 95 %u
  quota_warning2 = storage=80%% quota-warning 80 %u
}
ssl_ca = /etc/ssl/certs/CA_Intermed_Lets_Encrypt.crt
ssl_cert = </etc/ssl/certs/imap.mydomain.org.crt
ssl_key =  # hidden, use -P to show it
ssl_key_password =  # hidden, use -P to show it
userdb {
  driver = passwd
}
userdb {
  driver = static
}
protocol lda {
  mail_plugins = notify replication quota
}
protocol imap {
  mail_plugins = notify replication quota imap_quota
}